99.171.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	9
Pingable IPs	178

United States
100.00%


99.171.0.0/24	United States100.00%	1	1
99.171.1.0/24	United States100.00%	1	1
99.171.2.0/24	United States100.00%	1	1
99.171.3.0/24	United States100.00%	1	1
99.171.4.0/24	United States100.00%	1	1
99.171.5.0/24	United States100.00%	1	1
99.171.6.0/24	United States100.00%	1	1
99.171.7.0/24	United States100.00%	1	1
99.171.8.0/24	United States100.00%	1	1
99.171.9.0/24	United States100.00%	1	1

Sub-ranges

Important routers in 99.171.0.0/16


99.171.137.32	Marietta, United States	AS7018AT&T Enterprises, LLC
99.171.188.1	Coronado, United States	AS7018AT&T Enterprises, LLC
99.171.188.101	Coronado, United States	AS7018AT&T Enterprises, LLC
99.171.133.94	Austell, United States	AS7018AT&T Enterprises, LLC
99.171.96.16	Palmdale, United States	AS7018AT&T Enterprises, LLC
99.171.132.150	Austell, United States	AS7018AT&T Enterprises, LLC
99.171.136.1	Marietta, United States	AS7018AT&T Enterprises, LLC
99.171.138.31	Marietta, United States	AS7018AT&T Enterprises, LLC
99.171.140.1	Marietta, United States	AS7018AT&T Enterprises, LLC
99.171.76.192	Saint Augustine, United States	AS7018AT&T Enterprises, LLC

Important routers in 99.171.0.0/16

Pingable IPs

178 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


99.171.169.5	AS7018AT&T Enterprises, LLC	4.31ms from San Antonio, US
99.171.133.126	AS7018AT&T Enterprises, LLC	18.64ms from Atlanta, US
99.171.108.246	AS7018AT&T Enterprises, LLC	18.72ms from Los Angeles, US
99.171.98.9	AS7018AT&T Enterprises, LLC	18.07ms from Los Angeles, US
99.171.168.193	AS7018AT&T Enterprises, LLC	6.36ms from Dallas, US
99.171.137.32	AS7018AT&T Enterprises, LLC	20.04ms from Atlanta, US
99.171.135.23	AS7018AT&T Enterprises, LLC	19.86ms from Atlanta, US
99.171.87.217	AS7018AT&T Enterprises, LLC	2.09ms from Dallas, US
99.171.83.202	AS7018AT&T Enterprises, LLC	3.87ms from Dallas, US
99.171.182.20	AS7018AT&T Enterprises, LLC	5.62ms from Los Angeles, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


23.17.238.48	AS852TELUS Communications Inc.	2.12ms from Edmonton, CA
123.21.184.128	AS45899VNPT Corp	1.54ms from Ho Chi Minh City, VN
116.115.145.240	AS4837CHINA UNICOM China169 Backbone	11.05ms from Hohhot, CN
4.186.48.208	AS8075Microsoft Corporation	0.18ms from Lohogaon, IN
77.2.17.0	AS6805Telefonica Germany GmbH & Co.OHG	3.24ms from Munich, DE
90.92.87.32	AS3215Orange S.A.	3.19ms from Paris, FR
54.89.229.64	AS14618Amazon.com, Inc.	0.43ms from Reston, US
13.222.188.128	AS14618Amazon.com, Inc.	0.51ms from Reston, US
77.76.135.128	AS31029M-REAL NET Ltd.	1.91ms from Sofia, BG
69.212.37.48	AS7018AT&T Enterprises, LLC	6.25ms from Atlanta, US

Pingable IPs

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$ traceroute -a -n -q1 99.171.85.12

traceroute to 99.171.85.12 (99.171.85.12): 64 hops max, 52 byte packets

1 [AS63023] 23.150.248.1 0.153 ms

2 [AS3257] 65.175.54.169 0.905 ms

3 *

4 *

5 *

6 *

7 [AS7018] 99.171.85.12 4.315 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On July 21, 2026

Traceroute

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99.171.0.0/16

Summary

Sub-ranges

Important routers in 99.171.0.0/16

Important routers in 99.171.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 99.171.0.0/16

Pingable IPs

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Traceroute

99.171.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 99.171.0.0/16

Important routers in 99.171.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Statistics

Sub-ranges

Important routers in 99.171.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute